464421360 has 80 divisors (see below), whose sum is σ = 1550463264. Its totient is φ = 114318336.

The previous prime is 464421301. The next prime is 464421367. The reversal of 464421360 is 63124464.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464421367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71307 + ... + 77546.

Almost surely, 2^464421360 is an apocalyptic number.

464421360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

464421360 is an abundant number, since it is smaller than the sum of its proper divisors (1086041904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464421360 is a wasteful number, since it uses less digits than its factorization.

464421360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148882 (or 148876 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 464421360 is about 21550.4375825643. The cubic root of 464421360 is about 774.4096009869.

The spelling of 464421360 in words is "four hundred sixty-four million, four hundred twenty-one thousand, three hundred sixty".